MagnaFlow Cat-Back Exhaust System

2012–2016 Jeep Wrangler 3.6L V6

Part #: 19326

Overview

The MagnaFlow Cat-Back 2.5in Stainless Steel Dual Muffler Exhaust system is a direct-fit upgrade designed specifically for the 2012 to 2016 Jeep Wrangler equipped with the 3.6L V6 engine. This performance exhaust system enhances your Jeep’s exhaust flow and delivers a deep, resonant tone that complements the rugged character of your vehicle. Whether you’re navigating city streets or exploring off-road trails, this cat-back system balances aggressive sound with refined drivability.

Ideal for Jeep enthusiasts seeking improved performance and a sportier exhaust note, the MagnaFlow system replaces all components from the catalytic converter rearward. It also adds a polished, aggressive look with its dual 4-inch stainless steel tips, elevating both the sound and style of your Wrangler without compromising daily comfort or reliability.

Key Features

Engineered for performance and durability, the MagnaFlow Cat-Back Exhaust offers the following standout features:

• Mandrel bent 2.5-inch main piping for smooth, unrestricted exhaust flow
• Dual straight-through mufflers designed to reduce backpressure and enhance sound quality
• Dual split rear exit with 4-inch polished welded-on double wall angle cut folded edge tips for a bold, aggressive appearance
• Cat-back layout replacing all exhaust components from the catalytic converter rearward
• Direct-fit design developed through extensive 3D scanning for precise installation
• Durable corrosion-resistant stainless steel construction for long-lasting performance
• CNC precision robotic manufacturing ensures consistent quality and perfect fitment
• Moderate exterior sound levels with mild interior drone for a balanced driving experience
• Backed by MagnaFlow’s 1-year limited finish warranty and limited lifetime construction warranty

Construction & Design

This exhaust system is crafted from premium stainless steel, providing excellent resistance to corrosion and wear, ensuring longevity even in harsh environments. The mandrel bent piping maintains a consistent diameter through bends, maximizing exhaust gas flow and minimizing turbulence. Dual straight-through mufflers are engineered to reduce backpressure while delivering MagnaFlow’s signature deep, smooth exhaust tone.

Each component is manufactured using CNC robotic technology, guaranteeing precise cuts and welds for a flawless fit and finish. The polished double wall tips not only enhance the visual appeal but also offer added durability against road debris and the elements, maintaining their shine over time.

Performance & Sound

The MagnaFlow Cat-Back Exhaust system is dyno-proven to improve exhaust flow, which can contribute to enhanced throttle response and overall engine efficiency. Its design produces a powerful yet refined exhaust note that is louder and more aggressive than the factory system without being overwhelming. Expect a moderate exterior sound that commands attention, paired with a mild interior tone that maintains comfort during everyday driving.

Installation & Fitment

Designed as a direct bolt-on replacement, this cat-back exhaust system installs easily without the need for cutting, welding, or modifications. It fits 2012 through 2016 Jeep Wrangler models equipped with the 3.6L V6 engine, including popular trims such as Rubicon, Sahara, Sport, Sport S, and 75th Anniversary editions. The precise fitment ensures proper alignment and secure mounting, allowing for a straightforward installation process that can be completed with basic hand tools.

What's Included

• Mandrel bent 2.5-inch stainless steel main piping
• Dual straight-through mufflers
• Dual split rear exit assembly
• 4-inch polished welded-on double wall angle cut folded edge tips
• All necessary clamps and hardware for installation

Ideal For

This MagnaFlow Cat-Back Exhaust system is perfect for Jeep Wrangler owners who want to upgrade their vehicle’s sound and performance without sacrificing reliability or daily drivability. It suits enthusiasts who appreciate a balanced exhaust tone that is both aggressive and refined, as well as those looking to enhance the visual appeal of their Jeep’s rear end with polished stainless steel tips. Whether your Jeep is your daily driver, weekend adventure rig, or off-road companion, this exhaust system delivers a noticeable improvement in both style and performance.

MagnaFlow is a performance exhaust manufacturer best known for cat‑back and axle‑back systems, mufflers, and catalytic converters engineered for quality sound and improved flow. Their vehicle-specific exhaust options span muscle, import, and truck applications—making MagnaFlow a staple upgrade when you want a deeper tone, cleaner fitment, and a proven performance-focused exhaust setup.